1556650080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{3847}}^1$

素因数の和:4149

約数の個数: 144

約数和(自身を含む): 5332358304

約数和(自身を除く): 3775708224

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 281, 288, 360, 480, 562, 720, 843, 1124, 1405, 1440, 1686, 2248, 2529, 2810, 3372, 3847, 4215, 4496, 5058, 5620, 6744, 7694, 8430, 8992, 10116, 11240, 11541, 12645, 13488, 15388, 16860, 19235, 20232, 22480, 23082, 25290, 26976, 30776, 33720, 34623, 38470, 40464, 44960, 46164, 50580, 57705, 61552, 67440, 69246, 76940, 80928, 92328, 101160, 115410, 123104, 134880, 138492, 153880, 173115, 184656, 202320, 230820, 276984, 307760, 346230, 369312, 404640, 461640, 553968, 615520, 692460, 923280, 1081007, 1107936, 1384920, 1846560, 2162014, 2769840, 3243021, 4324028, 5405035, 5539680, 6486042, 8648056, 9729063, 10810070, 12972084, 16215105, 17296112, 19458126, 21620140, 25944168, 32430210, 34592224, 38916252, 43240280, 48645315, 51888336, 64860420, 77832504, 86480560, 97290630, 103776672, 129720840, 155665008, 172961120, 194581260, 259441680, 311330016, 389162520, 518883360, 778325040, 1556650080]

約数ペア:

[(1, 1556650080), (2, 778325040), (3, 518883360), (4, 389162520), (5, 311330016), (6, 259441680), (8, 194581260), (9, 172961120), (10, 155665008), (12, 129720840), (15, 103776672), (16, 97290630), (18, 86480560), (20, 77832504), (24, 64860420), (30, 51888336), (32, 48645315), (36, 43240280), (40, 38916252), (45, 34592224), (48, 32430210), (60, 25944168), (72, 21620140), (80, 19458126), (90, 17296112), (96, 16215105), (120, 12972084), (144, 10810070), (160, 9729063), (180, 8648056), (240, 6486042), (281, 5539680), (288, 5405035), (360, 4324028), (480, 3243021), (562, 2769840), (720, 2162014), (843, 1846560), (1124, 1384920), (1405, 1107936), (1440, 1081007), (1686, 923280), (2248, 692460), (2529, 615520), (2810, 553968), (3372, 461640), (3847, 404640), (4215, 369312), (4496, 346230), (5058, 307760), (5620, 276984), (6744, 230820), (7694, 202320), (8430, 184656), (8992, 173115), (10116, 153880), (11240, 138492), (11541, 134880), (12645, 123104), (13488, 115410), (15388, 101160), (16860, 92328), (19235, 80928), (20232, 76940), (22480, 69246), (23082, 67440), (25290, 61552), (26976, 57705), (30776, 50580), (33720, 46164), (34623, 44960), (38470, 40464)]